Sikorsky S-38 - Variants

Variants

S-38A

11 Built

S-38B

10 place model, 80 Built

S-38C

12 place model, 10 Built

C-6

United States Army Air Force designation for the S-38A for evaluation, one aircraft later used as a VIP transport.

C-6A

United States Army Air Force designation for a C-6 with minor changes, 10 aircraft.

XPS-2

United States Navy designation for the S-38A, two aircraft later converted to XRS-2 transports.

PS-3

United States Navy designation for the S-38B, four aircraft later converted to RS-3 transports.

XRS-2

United States Navy designation for two XPS-2 converted as transports.

RS-3

United States Navy/Marine Corps designation for the S-38B transport version, three aircraft and conversions from PS-3.

RS-4

United States Navy designation for two civil S-38A impressed into service.